Exodus 4:29-31 New King James Version (NKJV)

29 Then Moses and Aaron went and gathered together all the elders of the children of Israel. 30 And Aaron spoke all the words which the Lord had spoken to Moses. Then he did the signs in the sight of the people. 31 So the people believed; and when they heard that the Lord had visited the children of Israel and that He had looked on their affliction, then they bowed their heads and worshiped.